Rupeka

Image size tools

Photo to 20KB

Works in browser · local-first

Prepare a photo for portals that ask for a small image file near 20KB without changing the purpose of the photo.

Use case: Reduce an application photo to a very small upload size for Indian exam, job, college, and government forms. Last updated:

Tool area

Use this tool

This lightweight tool works in the browser with no login.

Your file stays on this device. Rupeka does not upload it to a server.

Output settings

Size and dimensions

Common presets

Without exact mode, width and height are maximum bounds and the original aspect ratio is preserved.

Choose a supported image to see its original size and dimensions before processing.

How it works

Use Photo to 20KB carefully

  1. Choose a JPG, PNG, or WebP photo.
  2. Keep the 20KB page default or enter the portal target, then optionally choose a preset or custom dimensions.
  3. Rupeka compresses locally, preserves aspect ratio by default, and shows an honest pass or fail before download.

India use cases

Common situations

  • Exam application passport photo upload
  • College admission form photo upload
  • Recruitment portal photo size requirement

FAQ

Common questions

Does Photo to 20KB upload my file to Rupeka?

No. The live tool reads and processes the selected file in your browser. Rupeka does not need a server upload, account, or database for this result.

Can I use the result for an official form?

Use it as a preparation aid and always check the exact size, format, and instructions shown on the official portal before submission.

Will the output always be below 20KB?

The tool shows an explicit pass or fail result. If the first attempt cannot stay below 20KB, it shows the best attempt instead of claiming success.

Does the correct KB size guarantee acceptance?

No. Indian exam, recruitment, admission, KYC, and government portals may also enforce exact width, height, aspect ratio, background, face size, signature area, and JPG/JPEG rules.

Can I set exact width and height?

Yes. Without exact mode, width and height act as maximum bounds and preserve the original aspect ratio. Exact mode creates the requested canvas with white padding so the image is not stretched.

Next useful tool

Move from the result to the next small task instead of returning to a random directory.

Works in browser · local-first image → image

Photo to 50KB

Prepare a photo for portals that allow a slightly larger image file around 50KB.

Useful for: Reduce a photo to a common Indian form upload size while keeping the face and document purpose clear.

Works in browser · local-first image → image

Image under 100KB

Prepare a general image for websites that reject files larger than 100KB.

Useful for: Make an image small enough for upload while keeping the important details visible.

Works in browser · local-first image → image

Signature to 10KB

Prepare a scanned signature for portals that ask for a very small image file near 10KB.

Useful for: Reduce a signature image for Indian online forms without uploading it to a server.

Passing the file-size target does not guarantee portal acceptance. Check the official instructions for pixel dimensions, aspect ratio, background, face or signature area, and accepted JPG/JPEG format before submission.Read the full disclaimer.

Last updated: More Image size tools